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Journal : Jurnal Agroekoteknologi

ANALISIS KANDUNGAN DIOSMIN TANAMAN SELEDRI PADA BERBAGAI MEDIA TUMBUH Mohamad Ana Syabana; Edi Jauhari PK; Elly Surahadikusuma
Jurnal Agroekoteknologi Vol 2, No 1 (2010)
Publisher : Jurusan Agroekoteknologi Fakultas Pertanian Untirta

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (151.065 KB) | DOI: 10.33512/j.agrtek.v2i1.625

Abstract

ABSTRACTThe celery plant well known as herbs especially because of celery’s odor and it also have a lot of positive impact to health, for example antidiuretic, antiplasmodic and antiinflammatory. This impact because of celery secondary metabolite one of them is diosmin. The non-optimum plant growthenvironment will induce secondary metabolite production. This research aim is to find the plant medium that will produce most diosmin content. Celery was planted on six kind of plant medium that was dolomite lime andosol, compost andosol, sand andosol, dolomite lime podsolic, compost podsolic and sand podsolic media. Six weeks after growing in a green house wich temperature 27,3 0C. Selery was harvested and dried on the oven. Futhermore the diosmin content was measured qualitative by TLC and Quantitative by HPLC. The highest diosmin content is 1754,90 ppm showed on dried celery from dolomite lime andosol media, from dolomite lime podsolic media is 1424,57 ppm, from compost andosol media is 1134,2 ppm and the lowest from sand andosol.Key words: celery, diosmin, plant media, HPLC
INIASI TUNAS SECARA KULTUR JARINGAN PADA STEVIA (Stevia rebaudiana Bertoni) DENGAN KOSENTRASI INDOLE BUTYRIC ACID (IBA) AND BENZYL AMINO PURINE (BAP) YANG BERBEDA Anisa Hadiyana; Mohamad Ana Syabana; Susiyanti .
Jurnal Agroekoteknologi Vol 7, No 2 (2015)
Publisher : Jurusan Agroekoteknologi Fakultas Pertanian Untirta

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (510.627 KB) | DOI: 10.33512/j.agrtek.v7i2.1080

Abstract

This research aims to know the initiation of bud stevia (Stevia rebaudiana Bertoni) in several concentrations of Indole Butyric Acid (IBA) and Benzyl Amino purine (BAP) are in in vitro. This research was conducted from August to October 2014 in engineering laboratory, Faculty of agriculture, University of Sultan Ageng Tirtayasa, Serang, Banten. This study used a Random group of Design with two factors. The first factor was the concentration of IBA 3 adequate for the applicable Io (0 mg/l), I1 (0.5 mg/l), I2 (1 mg/l) and the second factor is the concentration of BAP with 3 levels, apply B0 (0 mg/l), B1 (0.5 mg/l), B2 (1 mg/l). So, there are a total of 9 combination treatments repeated 3 times so that there are 27 units of the experiment. The results showed that treatment without IBA and BAP (I0B0) gave the best result in parameter first appearance of shoots (4 days after planting) and shoot length (0,85 cm). While, the treatment I2B2 (1 mg/l IBA and BAP) gave the best result in parameter leaves number (22 leaves).Keywords: initiation, stevia, growing regulatory substances, in vitro
PERTUMBUHAN TANAMAN MARASI (Curculigo latifolia) DENGAN PERBEDAAN KONSENTRASI NAA (Naphthalene Acetic Acid) DAN BAP (Benzyl Amino Purine) SECARA IN VITRO Mohamad Ana Syabana; Imas Rohmawati; Endah Pamuji Ningsih
Jurnal Agroekoteknologi Vol 7, No 1 (2015)
Publisher : Jurusan Agroekoteknologi Fakultas Pertanian Untirta

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (324.503 KB) | DOI: 10.33512/j.agrtek.v7i1.510

Abstract

The aim of this research was to know In Vitro initiation on shoots of marasi (Curculigo latifolia) by different concentration of  NAA(Naphthalene Acetic Acid) And BAP (Benzyl Amino Purine). This research has been done at Biotechnology Laboratory of Agriculture Faculty, Sultan Ageng Tirtayasa University since August to October 2014. This research used Randomized Complete Design (RCD) with two factors. The first factor was NAA concentration with 4 levels, they were  mg/l; 0,2 mg/l; 0,4 mg/l; 0,6 mg/l. The second factor was BAP concentration with 4 levels, they were 0 mg/l; 0,5 mg/l; 1 mg/l; 1,5 mg/l. The research showed that the NAA concentration gave significant effect on plant height at 4, 5, 6 and 7 WAP (Week after planting), and the  BAP concentration gave significant effect on plant height at 7 WAP. There were not combination effect on NAA and BAP concentration on bud initiation time and plant height. All the living explants during the observation reached 83,5% with the number of contaminating explants was 60% and browning explants 87,5%.